The introduction of a bill called the PASS ID Act in the Senate has renewed the debate about whether the United States should have a national ID. PASS ID purports to improve on the moribund REAL ID Act, but the central question is whether there should be a national ID at all. A national ID would cost billions of dollars, place sensitive identity documents into insecure databases, and give the federal government more control over Americans' private lives. Join us for a discussion of the weaknesses that PASS ID and REAL ID share with any national ID system, and why diverse, competitive identity and credentialing systems are superior.